module Synchronizer
	include MonitorMixin
	
	module ClassMethods								
		def synchronize *methods
			methods.each do |name|							
				als = (name.to_s =~ /^[_a-zA-Z0-9]+$/) ? name : RubyExt::Cache.alias_counter.to_sym
				
				alias_method :"sync_#{als}", name
				script = "\
def #{name} *p, &b
	synchronize{sync_#{als} *p, &b}
end"
				class_eval script, __FILE__, __LINE__
			end
		end
		
		def synchronize_all
			methods = self.instance_methods(false).collect{|m| m.to_sym}
			synchronize *methods
		end
		
		protected
		def alias_counter
			@alias_counter += 1
			return :"m#{@alias_counter}"
		end
	end
end